Sierra Wireless AirLink LS300 access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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9.4$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Sierra Wireless AirLink GX400, AirLink GX440, AirLink GX450, AirLink ES450, AirLink RV50, AirLink RV50X, AirLink MP70, AirLink MP70E and AirLink LS300. Affected by this vulnerability is an unknown functionality. The manipulation leads to access control. This vulnerability is traded as CVE-2018-10251. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Sierra Wireless AirLink GX400, AirLink GX440, AirLink GX450, AirLink ES450, AirLink RV50, AirLink RV50X, AirLink MP70, AirLink MP70E and AirLink LS300. It has been rated as very critical. This issue affects an unknown code. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability in Sierra Wireless AirLink GX400, GX440, ES440, and LS300 routers with firmware before 4.4.7 and GX450, ES450, RV50, RV50X, MP70, and MP70E routers with firmware before 4.9.3 could allow an unauthenticated remote attacker to execute arbitrary code and gain full control of an affected system, including issuing commands with root privileges.

The bug was discovered 04/30/2018. The weakness was shared 05/04/2018 (Website). It is possible to read the advisory at source.sierrawireless.com. The identification of this vulnerability is CVE-2018-10251 since 04/20/2018. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/02/2020). The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 4 days. During that time the estimated underground price was around $0-$5k.

Upgrading eliminates this vulnerability.

The entry VDB-117355 is related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/20/2018 🔍
04/30/2018 +10 days 🔍
05/04/2018 +3 days 🔍
05/04/2018 +0 days 🔍
05/05/2018 +1 days 🔍
02/02/2020 +638 days 🔍

Sourcesinfo

Advisory: source.sierrawireless.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2018-10251 (🔍)
GCVE (CVE): GCVE-0-2018-10251
GCVE (VulDB): GCVE-100-117359
See also: 🔍

Entryinfo

Created: 05/05/2018 17:18
Updated: 02/02/2020 13:51
Changes: 05/05/2018 17:18 (56), 02/02/2020 13:51 (2)
Complete: 🔍
Cache ID: 216::103

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